1 of a kind of one of the most famous error card of all time. Quadruple error!! 1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan
Card is beautiful.
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://i.ebayimg.com/images/g/Z2IAAOSwt2tjPm~q/s-l1600.jpg)
Mark McGwire - 1988 Series, Topps #3 *ERROR CARD*/ White Triangle / PSA MINT 9
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://i.ebayimg.com/images/g/xM4AAOSwsAJifDgh/s-l1600.jpg)
1988 Topps 87' Record Breakers Mark Mcgwire #3 Baseball Card Rare Double Error
1 of a kind of one of the most famous error card of all time. Quadruple error!! 1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://i.ebayimg.com/images/g/5z8AAOSwAhZigVOC/s-l400.jpg)
1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://i.ebayimg.com/images/g/DBIAAOSw3-1jPm~1/s-l1600.jpg)
Mark McGwire - 1988 Series, Topps #3 *ERROR CARD*/ White Triangle / PSA MINT 9
1 of a kind of one of the most famous error card of all time. Quadruple error!! 1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://i.ebayimg.com/images/g/8g4AAOSwb0xigVOB/s-l1200.webp)
1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://cdn5.mavin.io/production/soldItems/295016685/images/image-0.jpg)
1988 Topps Mark Mcgwire Values - MAVIN
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://i.redd.it/is-this-an-error-card-v0-3o0y61g8tf6b1.jpg?width=3024&format=pjpg&auto=webp&s=93dd94db32b2209d638ff3b5cb560feb2e5d9b49)
Can anyone confirm if this a mark McGwire #3 error card : r/baseballcards
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://cdn6.mavin.io/production/soldItems/296041546/images/image-0.jpg)
1988 topps mark mcgwire Values - MAVIN
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://i.ebayimg.com/images/g/LgkAAOSwhpxiicou/s-l1600.jpg)
1988 TOPPS MARK McGWIRE '87 RECORD BREAKERS #3 (Double Error/Misprint) Ink Error
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://cconnect.s3.amazonaws.com/wp-content/uploads/2017/10/1999-Topps-Chrome-Mark-McGwire-220-45.jpg)
Top Mark McGwire Baseball Cards, Rookies, Autographs, Minors
You will get the ONE error card that has the white triangle in the bottom right corner.scan shows the error and the corrected, YOU WILL GET ONLY THE
![1988 Topps Baseball Error Card Mark McGwire 87 Record Breakers #3 Cyan Triangle!](https://i.ebayimg.com/images/g/ySMAAOSwNJRgQkix/s-l1600.jpg)
MARK McGWIRE ERROR CARD w/ White Triangle Oakland A's 1988 Topps Record Breakers